Synonyms to dividing line

barrier, abatis, advanced work, arch dam, backstop, balistraria, balustrade, bamboo curtain, bank, banquette, bar, barbed-wire entanglement, barbican, barrage, barricade, bartizan, bastion, battlement, bear-trap dam, beaver dam, blank wall, blind alley, blind gut, block, blockade, blockage, bolt, boom, bottleneck, boundary, brattice, breakwater, breastwork, brick wall, buffer, buffer state, bulkhead, bulwark, bumper, casemate, cecum, cheval-de-frise, choking, choking off, circumvallation, clog, cloison, cofferdam, collision mat, congestion, constipation, contravallation, costiveness, counterscarp, cul-de-sac, curtain, cushion, dam, dead end, defense, demibastion, diaphragm, dike, dissepiment, ditch, dividing wall, division, drawbridge, earthwork, embankment, embolism, embolus, enclosure, entanglement, escarp, escarpment, fence, fender, fieldwork, fortalice, fortification, frontier, gate, glacis, gorge, gravity dam, groin, ha-ha, hindrance, hydraulic-fill dam, impasse, impediment, infarct, infarction, interseptum, iron curtain, jam, jetty, leaping weir, levee, limit, lock, logjam, loophole, lunette